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Extech MG310 Compact Digital Insulation Tester
4.3 (86 items)
Limited Time SaleUntil the end
21
08
44
$155.10 cheaper than the new price!!
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Free cash-on-delivery fees for purchases over $99
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New $258.50
Product details
| Management number | 210914041 | Release Date | 2026/04/04 | List Price | $103.40 | Model Number | 210914041 | ||
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- Wide Testing Range for Any Job - Handle insulation resistance tests up to 2000MΩ with selectable voltages of 250V, 500V, or 1000V. Perfect for troubleshooting motors, transformers, and industrial wiring systems.
- Clear & Easy-to-Read Display - Large LCD screen with dual readout makes it simple to monitor insulation resistance and test voltages, even in dimly lit or busy environments.
- Hands-Free Operation When You Need It - Convenient lock power-on function allows continuous testing without holding the button, making repetitive insulation checks safer and less fatiguing.
- Built Tough for Professionals - Rugged design ensures durability for field technicians and maintenance crews, with reliability you can count on in demanding electrical and industrial applications.
- Complete Kit Ready to Work - Includes test leads, batteries, and carrying case, so you can get started immediately. Ideal for electricians, HVAC techs, and plant engineers who need accurate results fast.
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